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Lab grown diamond engagement rings in 10K, 14K and 18K gold, from petite solitaires to 10-carat statements, ready to ship or made to order.
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PRODUCT INFORMATION
Metal: 14k White Gold
STONE INFORMATION
Stone Type: Lab Grown Diamond
Number of Stones: 27
Shape: Marquise / Round / Radiant
Color: D-F
Clarity: VS
Carat Weight: 3.89 CT TW
Setting: Shared Prong
A two carat IGI certified marquise cut anchored east to west, wrapped in a hidden halo you only catch when the light angles right. All the drama of the marquise silhouette without the retail markup. Lab grown chemistry, mined-quality fire, IGI accountability on every certified center.
Metal: 14K White Gold
Center Stone: 2 CT Lab Grown Marquise Cut Diamond, IGI Certified
Total Diamond Weight: 2.38 CT
Color / Clarity: D to F / VS
Setting: Prong with Hidden Halo
Certification: IGI on Center Stone
Best For: Statement Engagements, Vintage Lovers
Made to order for you in 2 to 5 weeks.
A pear diamond doesn't need a lot of help to look bigger than it is, but a full halo of pavé takes it another level. The IGI certified one carat center sits point-up, ringed by accent diamonds that push the total to a full 1.25 carats of fire.
Metal: 14K White Gold
Center Stone: 1 CT Lab Grown Pear Cut Diamond, IGI Certified
Total Diamond Weight: 1.25 CT
Color / Clarity: D to F / VS
Setting: Prong with Halo
Certification: IGI on Center Stone
Best For: Distinctive Engagements, Proposals
Made to order for you in 2 to 5 weeks.
The emerald cut is for the woman who thinks a round diamond is trying too hard. Step-cut facets, clean lines, and a two carat IGI certified center that shows quality instead of shouting it. A hidden halo of pavé sits beneath the gallery, visible only when the light catches it right.
Metal: 14K White Gold
Center Stone: 2 CT Lab Grown Emerald Cut Diamond, IGI Certified
Total Diamond Weight: 2.38 CT
Color / Clarity: D to F / VS
Setting: Prong with Hidden Halo
Certification: IGI on Center Stone
Best For: Sophisticated Engagements, Anniversary Upgrades
Made to order for you in 2 to 5 weeks.
A one carat lab grown round brilliant at the center, a quarter carat of hand-set accents to catch the eye. The classic engagement ring at a price the classic was never supposed to be. 10K white gold keeps it durable, keeps it accessible, and puts a real diamond within reach.
Metal: 10K White Gold
Center Stone: 1 CT Lab Grown Round Cut Diamond
Total Diamond Weight: 1.25 CT
Setting: Prong
Best For: First Proposals, Everyday Wear
Made to order for you in 2 to 5 weeks.
The radiant cut is what happens when a princess cut and an emerald cut have a very good idea together. Cropped corners, brilliant faceting, maximum fire. A three carat IGI certified radiant center anchors this bridal ring, ready to sit flush against her wedding band.
Metal: 14K White Gold
Center Stone: 3 CT Lab Grown Radiant Cut Diamond, IGI Certified
Total Diamond Weight: 4.88 CT
Color / Clarity: D to F / VS
Setting: Prong
Certification: IGI on Center Stone
Best For: Bridal, Wedding Set Pairing
Made to order for you in 2 to 5 weeks.
A three carat IGI certified round brilliant at the center, with just enough supporting cast to lift the total to four and a half carats. Big without being loud. All the transparency of an IGI grading report, at a price the mined market would call impossible.
Metal: 14K White Gold
Center Stone: 3 CT Lab Grown Round Cut Diamond, IGI Certified
Total Diamond Weight: 4.50 CT
Color / Clarity: D to F / VS
Setting: Prong
Certification: IGI on Center Stone
Best For: Statement Engagements, Milestone Upgrades
Made to order for you in 2 to 5 weeks.
Five carats of IGI certified round brilliance, built to be noticed without a word. The center stone anchors the design, backed by 139 hand-set accents lifting the total to five full carats. Lab grown, D to F color, VS clarity. Every metric where a mined stone competes, this one meets or beats it.
Metal: 14K White Gold
Center Stone: 3 CT Lab Grown Round Cut Diamond, IGI Certified
Total Diamond Weight: 5 CT
Color / Clarity: D to F / VS
Setting: Prong
Certification: IGI on Center Stone
Best For: Bold Statement Engagements
Made to order for you in 2 to 5 weeks.
Four carats of IGI certified round brilliant sitting at the center, six carats of total sparkle when you add the halo. A ring built for the moment when there is no ambiguity about the answer. Lab grown chemistry, mined-diamond fire, priced honestly for what it is.
Metal: 14K White Gold
Center Stone: 4 CT Lab Grown Round Cut Diamond, IGI Certified
Total Diamond Weight: 6.05 CT
Color / Clarity: D to F / VS
Setting: Prong with Halo
Certification: IGI on Center Stone
Best For: Statement Engagements, Milestone Upgrades
Made to order for you in 2 to 5 weeks.
An oval already makes a diamond look larger than its carat weight suggests. Add a hidden halo underneath, and this one looks larger still — without adding a single visible stone to the profile.
The IGI certified 3 carat oval center is set over a hidden halo in 14K white gold, brought to a 3 1/2 carat total across 43 lab grown diamonds in D-F color, VS clarity. From the top, it's one clean oval. From the side, there's a lot more going on.
Quiet on the surface. Loaded with detail underneath.
| Metal | 14K White Gold |
| Stone Type | Lab Grown Diamond |
| Number of Stones | 43 |
| Shape | Oval / Round |
| Color | D-F |
| Clarity | VS |
| Carat Weight | 3 1/2 CT total, 3 CT center |
| Certification | IGI Certified (center stone) |
| Setting | Prong, Hidden Halo |
Some people know exactly what they want. This ring is for them — sharp princess-cut lines, no soft curves apologizing for the size of the stone.
The IGI certified 3 carat princess cut center is flanked by channel-set baguette and round lab grown diamonds, bringing the total to 3 7/8 carat across 35 stones. Set in 10K white gold, every diamond is graded D-F color, VS clarity — bright, clean, and exact.
A ring for the person who never hesitated on this decision.
| Metal | 10K White Gold |
| Stone Type | Lab Grown Diamond |
| Number of Stones | 35 |
| Shape | Princess / Baguette / Round |
| Color | D-F |
| Clarity | VS |
| Carat Weight | 3 7/8 CT total, 3 CT center |
| Certification | IGI Certified (center stone) |
| Setting | Prong, Channel |
From the front, it reads like a clean round solitaire. Tilt it, and a hidden halo of diamonds flashes into view along the gallery — the detail only you know is there until someone looks closer.
The IGI certified 1 carat round center sits in a prong setting over a hidden halo, bringing the total to 1 1/20 carat across 15 lab grown diamonds. Set in 14K white gold, every stone is graded D-F color, VS clarity.
Understated from across the room. A surprise up close.
| Metal | 14K White Gold |
| Stone Type | Lab Grown Diamond |
| Number of Stones | 15 |
| Shape | Round |
| Color | D-F |
| Clarity | VS |
| Carat Weight | 1 1/20 CT total, 1 CT center |
| Certification | IGI Certified (center stone) |
| Setting | Prong, Hidden Halo |
Round brilliant is the cut every other shape gets measured against — maximum fire, maximum sparkle, zero learning curve on whether it was the right call.
The IGI certified 3 carat round center is surrounded by 53 lab grown diamonds set in 14K white gold, bringing the bridal ring to a 4 7/8 carat total weight in D-F color, VS clarity. It's the cut that's never gone out of style because it was never trying to be trendy in the first place.
The safe choice that still stops a room.
| Metal | 14K White Gold |
| Stone Type | Lab Grown Diamond |
| Number of Stones | 53 |
| Shape | Round |
| Color | D-F |
| Clarity | VS |
| Carat Weight | 4 7/8 CT total, 3 CT center |
| Certification | IGI Certified (center stone) |
An oval doesn't sit still on the finger the way a round or princess cut does — it elongates, it catches light lengthwise, and it makes 3 carats look even bigger than the number suggests.
This IGI certified 3 carat oval center is set in a 14K white gold bridal ring surrounded by smaller lab grown diamonds, bringing the total to 4 7/8 carat in D-F color, VS clarity. The elongated shape flatters the hand in a way round stones can't quite match.
For the bride who wants her ring photographed from every angle.
| Metal | 14K White Gold |
| Stone Type | Lab Grown Diamond |
| Shape | Oval / Round |
| Color | D-F |
| Clarity | VS |
| Carat Weight | 4 7/8 CT total, 3 CT center |
| Certification | IGI Certified (center stone) |
A 3 carat princess cut center doesn't ask permission to be the centerpiece of the room. Surround it with more diamonds and you have a ring built for the biggest yes of your life.
The IGI certified princess cut center anchors 56 lab grown diamonds set into a 14K white gold bridal ring, reaching a 4 7/8 carat total weight in D-F color, VS clarity throughout. Every angle of the princess cut is sharp, symmetrical, and built to throw light in every direction it's turned.
This is the ring for the proposal people talk about for years.
| Metal | 14K White Gold |
| Stone Type | Lab Grown Diamond |
| Number of Stones | 56 |
| Shape | Princess |
| Color | D-F |
| Clarity | VS |
| Carat Weight | 4 7/8 CT total, 3 CT center |
| Certification | IGI Certified (center stone) |
Light doesn't stop at the center stone here — it spreads. A halo of pavé diamonds catches what the center throws off and throws it right back.
The IGI certified 1 carat round center is held in a classic prong setting and ringed by a halo of smaller round diamonds that make the whole face of the ring read larger than its center alone. Built in 10K white gold, the total weight comes to 1 1/4 carat across 31 stones, D-F color and VS clarity throughout.
More sparkle per carat — the entire point of a halo done well.
| Metal | 10K White Gold |
| Stone Type | Lab Grown Diamond |
| Number of Stones | 31 |
| Shape | Round |
| Color | D-F |
| Clarity | VS |
| Carat Weight | 1 1/4 CT total, 1 CT center |
| Certification | IGI Certified (center stone) |
| Setting | Prong, Halo |
Not every ring needs an audience of stones to prove its point. Just one, cut and set right.
A single 1 carat round lab grown diamond sits alone in a classic four-prong setting, letting the cut do all the work with nothing competing for attention. Set in 14K white gold, the diamond is IGI certified at D-F color and VS clarity.
For the person who already knows what they want and doesn't need it dressed up.
| Metal | 14K White Gold |
| Stone Type | Lab Grown Diamond |
| Number of Stones | 1 |
| Shape | Round |
| Color | D-F |
| Clarity | VS |
| Carat Weight | 1 CT |
| Certification | IGI Certified |
| Setting | Prong, Solitaire |
A one carat round diamond doesn't need much help looking bright — but surround it with a halo of smaller stones and it stops traffic. That's the trick this ring pulls off.
The one carat round center sits high in a classic prong setting, framed by a halo and lined shank of smaller round diamonds that pick up where the center leaves off. Set in 10K white gold, the ring carries a 1 1/4 carat total weight across 19 lab grown diamonds, D-F color and VS clarity.
A ring built to say yes to, then wear for the next fifty years.
| Metal | 10K White Gold |
| Stone Type | Lab Grown Diamond |
| Number of Stones | 19 |
| Shape | Round |
| Color | D-F |
| Clarity | VS |
| Carat Weight | 1 1/4 CT total, 1 CT center |
| Setting | Prong, Halo |
Lab Grown Diamond Engagement Rings
A lab-grown diamond is a real diamond, with the same crystal structure, hardness and sparkle as one mined from the earth. The difference is origin and price, which means more carat weight and a brighter stone for your budget.
Shapes, sizes and settings
Our 540-plus designs cover round, oval, pear, emerald, cushion, princess, radiant and marquise centers, plus pink and yellow lab diamonds for a rarer look.
Elongated oval and pear shapes flatter the hand and look larger per carat, while round brilliants deliver the most sparkle. Choose a classic solitaire, a hidden halo for side-view sparkle, or a multi-carat statement ring in 14K or 18K gold.
What lab-grown engagement rings cost
Petite solitaires start around $585. Our best-selling 2 carat oval, pear and radiant solitaires are about $1,470, a 3 carat round is about $1,680, a 4 carat oval about $2,520, and 5 to 10 carat showpieces reach roughly $11,500.
Because lab-grown diamonds cost less per carat, a 2 carat look often fits the budget a much smaller natural stone would need, leaving room for a better cut or an 18K setting.
Most engagement ring center stones come with a lab certificate shown on the product page, so you can compare cut, color and clarity before you commit.
Buying lab-grown with confidence
We are family jewelers with 23 years in fine jewelry. Every ring arrives with a Picasso jewelry spec card, orders over $200 ship free and insured in the US, and ready-to-ship rings have 30-day returns.
Want something one of a kind? Design your ring with our jewelers, compare all engagement rings including natural diamonds, or book a one-on-one appointment, virtual by call or in person.
Lab Grown Engagement Rings FAQs
Are lab-grown diamonds real diamonds?
Yes. Lab-grown diamonds are chemically, physically and optically the same as natural diamonds; only their origin is different. They score 10 on the Mohs hardness scale and are graded on the same 4Cs. Most engagement ring center stones come with a lab certificate (IGI or GIA) shown on the product page.
How much is a 2 carat lab grown diamond engagement ring?
In our collection, 2 carat lab-grown solitaires in 14K gold start at about $1,470 in oval, pear and radiant shapes. Larger looks stay within reach: a 3 carat round solitaire is about $1,680 and a 4 carat oval about $2,520. Final price depends on shape, setting and metal.
Do lab-grown diamonds hold up to everyday wear?
Yes. A lab-grown diamond is just as hard and durable as a natural one, so it handles daily wear the same way. As with any fine ring, have the prongs checked periodically and clean it with warm water and mild soap. You are also covered by our lifetime manufacturing warranty on all fine jewelry.
Can I upgrade my lab-grown diamond later?
Ask about our Diamond Upgrade Program, created for customers who want to move to a different or larger stone in the future. The program page explains eligibility and terms, and our jewelers can walk you through how it applies to the ring you are considering before you buy.